Substance

ID:171566

Names and Identifiers
Synonyms
Dimethyl sulfoxideMethylsulfinylmethaneMethyl sulfoxide
IUPAC name
methanesulfinylmethane
IUPAC Traditional name
dimethyl sulfoxide
IUPAC Systematic name
Methanesulfinylmethane (substitutive)
Dimethyl(oxido)sulfur (additive)
Registration numbers
CAS Number
67-68-5
EC Number
200-664-3
Beilstein Number
506008
PubChem CID
679
CHEBI ID
28262
CHEMBL
504
Chemspider ID
659
Gmelin ID
1556
Unique Ingredient Identifier
YOW8V9698H
DrugBank ID
DB01093
KEGG ID
D01043
Wikipedia Title
Dimethyl_sulfoxide
Properties
Safety Information
NFPA704
NFPA 704 diagram
1
1
0
Main Hazard
Irritant and flammable
Risk Statements
R36/37/38
RTECS
PV6210000
Safety Statements
S26,S37/39
Physical Property
Density
1.1004 g cm-3
Melting Point
19°C
p𝘒ₐ
35
Boiling Point
189°C
Flash Point
89 °C
Refractive Index
1.479
εr = 48
Solubility
very soluble in diethyl ether
Miscible in water
Apperance
Colourless liquid
Viscosity
1.996 cP at 20 °C
Molecule Details
Molecular Spectra
No Data Available
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References
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